5.1Amplifier Board 400 Watt RMS, Review & Sound Test, घर में होम थिएटर

Review and Audio Test of 5.1Amplifier Board 400 Watt RMS, Review & Sound Test, घर में होम थिएटर Buy it from here:यहाँ से क्लिक करके ख़रीदे https://tinyurl.com/ye26npdt https://inkocean.in/collections/ampli... https://tinyurl.com/2vt2wsx7 https://tinyurl.com/55myx6mb https://tinyurl.com/55myx6mb https://amzn.to/3PTo32f https://amzn.to/3hXMUFo https://amzn.to/3WHjMB3 Description of the board: 1. Using TPA3116D 2. The power filter capacitor adopts imported electrolytic capacitor 3300UF/50V 3. Resistance The main circuit adopts a five-ring metal film resistor with an accuracy of ±1%, which ensures a good signal-to-noise ratio of the whole machine. 4. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tinning process to ensure good passing performance of large and small currents. 5. The use of fully shielded audio special high-current inductors ensures a clear and powerful sound. Basic parameters: Product name: TPA3116 power level digital power amplifier board Working method: Class D Quiescent current: 150mA Work efficiency: 90% Rated output power: 100W+100W+4*50W Frequency response: 20Hz to 20KHz Working voltage: DC18V to DC24V Colour:As shown Material:PCB+metal Size:130x95mm